Why Is Lockheed (LMT) Down 1% Since Last Earnings Report?

It has been about a month since the last earnings report for Lockheed Martin (LMT) . Shares have lost about 1% in that time frame, underperforming the S&P 500.Will the recent negative trend continue leading up to its next earnings release, or is Lockheed due for a breakout? Before we dive into how investors and analysts have reacted as of late, let's take a quick look at its most recent earnings report in order to get a better handle on the important drivers. Lockheed Q4 Earnings Beat Estimates, Sales Decli ...